Specifications

Prism Media Products Limited AD-2 Dual-rate A/D converter
Operation Manual
Issue 0.2 © Prism Media Products Limited
11 August 1998 Page 8 of 58
2.3. A-D mode Factory Presets
A-D MODES
Store
Store number 1 2 3 4
Text desc’n
A-D:96k,24b A-D:96k,24b A- A-D:96/24,
2XLR 1XLR D:44k1,24b&16b 44/16
Sync/
DI
Sync source WCK or INT* WCK or INT* WCK or INT* WCK or INT*
Sync/DI port WCK BNC WCK BNC WCK BNC WCK BNC
DRE decode OFF** OFF** OFF** OFF**
Line-
up
I/P for 0dBFS +18dBu*** +18dBu*** +18dBu*** +18dBu***
Left ch. trim 0dB*** 0dB*** 0dB*** 0dB***
Right ch. trim 0dB*** 0dB*** 0dB*** 0dB***
Main
O/P
Sample Rate 96.0 kHz 96.0 kHz 44.1 kHz 96.0 kHz
Wordlength / 24-bit Linear** 24-bit Linear** 24-bit Linear** 24-bit Linear**
DRE encode
Ports XLR1 USplit96 (2-wire) U at 2x speed U AES3 @44.1k USplit96 (2-wire)
LEFT CH. (1-wire) LEFT CH.
XLR2 USplit96 (2-wire) U at 2x speed U AES3 @44.1k USplit96 (2-wire)
RIGHT CH. (1-wire) RIGHT CH.
BNC1 USplit96 (2-wire) U at 2x speed
LEFT CH. (1-wire)
BNC2 USplit96 (2-wire) U at 2x speed
RIGHT CH. (1-wire)
Opt. In the Factory Presets, these output
ports are used for the Aux Output
RCA
Aux
O/P
Sample Rate (Follows Main) (Follows Main) (Follows Main) Set to 44.1 kHz
Wordlength / 24-bit Linear** 24-bit Linear 16-bit with SNS 16-bit with SNS
DRE encode Noise-Shaping Noise-Shaping
(Curve 2) (Curve 2)
Ports XLR1 In the Factory Presets, these output
ports are used for the Main Output
XLR2
BNC1 USDIF-2 USDIF-2
LEFT CH. LEFT CH.
BNC2 USDIF-2 USDIF-2
RIGHT CH. RIGHT CH.
Opt. U at 2x speed U at 2x speed U IEC958/SPDIF U IEC958/SPDIF
RCA U at 2x speed U at 2x speed U IEC958/SPDIF U IEC958/SPDIF
* WCK may be any standard rate (32, 44.1, 48, 88.2 or 96kHz). If none is present, the AD-2
defaults to Internal sync.
** DRE modes are not included in the Factory Presets. See sections 3.8 and 4.6.